UA 540 then UA 455 at O'Hare
San Diego → Chicago → Phoenix
Timetable, Chicago time
04:34UA 540 from San Diego at the gate
12:55UA 455 to Phoenix leaves the gate
8 h 21 apart on the timetable
Today
From the airport’s board at 04:49 Chicago time
04:34UA 540 due at the gate, no estimate yet
12:55UA 455 due to leave, no estimate yet
8 h 21 between the gates, on these times
The last 10 days both flew
Between the gates: UA 540 reaching its gate to UA 455 leaving its gate.
8 h 19shortest
8 h 44typical
10 h 02longest
0 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
UA 540 typically reached its gate 6 min early, UA 455 left 11 min late.
Times each day
| Day | UA 540 at the gate | UA 455 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | UA 540 cancelled | ||
| Fri 13 Nov | 04:20 14 min early | 13:31 36 min late | 9 h 11 |
| Thu 12 Nov | 04:30 4 min early | 12:49 6 min early | 8 h 19 |
| Wed 11 Nov | 04:10 24 min early | 12:49 6 min early | 8 h 39 |
| Tue 10 Nov | 04:33 1 min early | 12:52 3 min early | 8 h 19 |
| Mon 9 Nov | 04:38 4 min late | 14:40 1 h 45 late | 10 h 02 |
| Sun 8 Nov | 04:21 13 min early | 13:09 14 min late | 8 h 48 |
| Sat 7 Nov | 04:28 6 min early | 13:12 17 min late | 8 h 44 |
| Fri 6 Nov | 04:13 21 min early | 13:01 6 min late | 8 h 48 |
| Thu 5 Nov | 04:33 1 min early | 13:06 11 min late | 8 h 33 |
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.